Half-tone printing with thermal ink jet using random spot distri
Halftone image recording method using recording data having a pl
Head tending apparatus for an ink jet printer
Head tending method and apparatus for an ink jet printer
Head tending system for purging and cleaning an ink jet print he
Heat sensitive transfer recording apparatus and method
Heat-sensitive transfer recording method
Heating elements for thermal ink jet devices
High frequency printing mechanism
High speed thermal printing apparatus
High stability demand ink jet apparatus and method of operating
Holt melt ink supply unit
Hot melt ink jet having non-spill reservoir
Hot melt ink jet transparency
Hot melt ink supply system
Hot melt ink supply unit
Hydraulic system for recirculating liquid